72673904 (number)

72673904 is an even 8-digits composite number following 72673903 and preceding 72673905. In scientific notation, it is written as 7.2673904 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 36336944 positive integers (up to 72673904) that are relatively prime to 72673904.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand nine hundred four

Notation

Scientific notation 7.2673904 × 10^7
Engineering notation 7.2673904 × 10^6

Prime Factorization of 72673904

Prime Factorization 2 × 2 × 2 × 2 × 4542119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9084238
Product of the distinct prime numbers

The prime factorization of 72673904 is 2 × 2 × 2 × 2 × 4542119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 29, 14, 452, 442, 1412, 8877, 73735, 19089, 737753, 259330, 2513372, 2068159, 49229431, 53884096, 106669979, 628852394, 7203227361, 7381578331

Basic calculations (n = 72673904)

Multiplication

n×y
n×2 145347808
n×3 218021712
n×4 290695616
n×5 363369520

Division

n÷y
n÷2 36336952
n÷3 24224634.666667
n÷3 18168476
n÷5 14534780.8

Exponentiation

ny
n2 5281496322601216
n3 3.8382695672507E+23
n4 2.789420340565E+31
n5 2.0271806604587E+39

Nth Root

y√n
2√n 8524.899060986
3√n 417.31067754491
4√n 92.330379946072
5√n 37.348717912753

Divisors of 72673904

1, 2, 4, 8, 16, 4542119, 9084238, 18168476, 36336952, 72673904

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673904 can be divided by 10 positive divisors. The sum of these divisors (counting 72673904) is 1, the average is 0.1.

Base conversion 72673904

Base System Value
2 Binary 100010101001110101001110000
3 Ternary 12001202012212002
4 Quaternary 10111032221300
5 Quinary 122101031104
6 Senary 11113353132
8 Octal 425165160
10 Decimal 72673904
12 Duodecimal 204087a8
16 Hexadecimal 454ea70
20 Vigesimal 12e44f4
36 Base36 179njk

Cryptographic Hash Functions

md5 8400e68132207d8767b680f954558ee6
sha1 54e2cb910cab0739e9c5e955348c6fb66bd9f0d5
sha256 267d8950d5f1868b96eff768936cf47987daabd1e9d25ec021b21c8458e95cb6
sha512 5357f0b7934728137e34204032abe70316b1e521c97fbce1bf21e81d8ef7df21f3896fbe253f154a64304a55f2c174746190fadeb79165997c916df9aae59865
ripemd-160 79dbec7b99a2e240261e6692b0d64a491dbaa6e5

72673904 as geometric shapes

Circle

Radius = n
Diameter 145347808
Circumference 456623605.82818
Area 1.6592310047045E+16

Sphere

Radius = n
Volume 1.607770596663E+24
Surface area 6.6369240188182E+16
Circumference 456623605.82818

Square

Length = n
Perimeter 290695616
Area 5281496322601216
Diagonal 102776420.6674

Cube

Length = n
Surface area 31688977935607296
Volume 3.8382695672507E+23
Space diagonal 125874894.11238

Equilateral Triangle

Length = n
Perimeter 218021712
Area 2.2869549926834E+15
Altitude 62937447.056192

Triangular Pyramid

Length = n
Surface area 2.2869549926834E+15
Volume 4.5234440650416E+22
Height 34258806.889133